Service manual

5. MAINTENANCE
5.4 Service Manual CNS-9701
Laser Printer
Item Check Countermeasure against negative result
Print key function Check that the trendgraph of a selected
patient is printed with the print key at the
bottom of the screen.
If the trendgraph is not printed, remove the
cause.
Paper jam Check that there is no paper jam at the laser
printer.
If the laser printer has a paper jam, remove the
cause.
Network Communication
Item Check Countermeasure against negative result
Communication
between the central
and bedside monitors
Check that the monitored beds* which are
registered in the "Monitored Beds" window
on the System Setup screen are displayed on
the All Bed screen.
Remove the cause if one of the monitored beds
is not displayed.
*The bedside monitors must be turned on.
Recorder
Item Check Countermeasure against negative result
Missing dots Check that the waveform and numeric data
recorded on the paper have no missing dots.
If they have missing dots, remove the cause.
Refer to "Recorder Problem" in Section 2
"Troubleshooting".
Paper snaking Check that the recording paper comes out
without snaking.
If the paper snakes, remove the cause.
Power lamp Check that the power lamp is lit when turning
on the recorder.
If the lamp is not lit, remove the cause.
CHECK RECORDER
lamp
Check that the CHECK RECORDER lamp
lights when opening the paper magazine.
If the lamp does not light, remove the cause.